Loongson's Hu Weiwu: 3B6600 Uses 1Xnm Process to Match AMD and Intel's 7nm Performance
1 day ago / Read about 0 minute
Author:小编   

Loongson Technology held its 25th anniversary celebration, where Chairman Hu Weiwu announced that, based on independently developed IP and processes, Loongson's CPU performance has reached mainstream market levels. The Loongson 3B6600, which has already been taped out, utilizes a highly autonomous 1Xnm process and is equipped with eight LA864 cores. Its measured performance is comparable to that of mainstream X86 CPUs built on 7nm and more advanced processes, with single-core performance improving by approximately 50% over the previous generation 3A6000. Hu Weiwu reviewed the development of Loongson's single-core performance, noting that less than two years after the 3A6000 achieved its single-core performance gains, the 3C6000 series multi-core server CPUs were introduced. Additionally, Loongson has designed a general-purpose GPU core with computational density comparable to NVIDIA's, addressing compatibility issues with Linux desktop peripherals and Windows browsers. The first general-purpose GPU chip, the 9A1000, has also been taped out, positioned as an entry-level discrete graphics card with graphics performance comparable to AMD's RX 550 and AI computational power reaching dozens of TOPS. Financial data shows that in 2025, the company's revenue reached 635 million yuan, a year-on-year increase of 26%; gross profit was 299 million yuan, a year-on-year increase of 91%, with the gross profit margin rising to 47%. Hu Weiwu stated that the primary challenge for the company's development has shifted to the market sales side, with 2025 to 2027 marking a period of market transition, during which Loongson will move from policy-driven markets to open markets.

  • C114 Communication Network
  • Communication Home
7 X 24 Track global technological trends
Hot Topic